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Patent Assignment Assignor Details
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Assignor Name : SHAFFER, ETIENNE
Total Assignments: 19
Assignment: 1
Reel/Frame:027397/0222   Pages: 2
Recorded: 11/28/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAFFER, ETIENNE
Exec Dt:
11/11/2011
2
DEPEURSINGE, CHRISTIAN
Exec Dt:
11/11/2011
Assignee
1
ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
EPFL-SRI STATION 10
LAUSANNE, SWITZERLAND 1015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9134242
US20120069345
13266319
Correspondence name and address
DUANE M. BYERS
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 2
Reel/Frame:038165/0822   Pages: 8
Recorded: 03/31/2016
Attorney Dkt #:2011570-0022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RACHET, BASTIEN
Exec Dt:
03/30/2016
2
KOSANIC, DAVOR
Exec Dt:
03/30/2016
3
SHAFFER, ETIENNE
Exec Dt:
03/30/2016
Assignee
1
SAMANTREE MEDICAL SA
RUE DE GENÈVE 88BIS, 613 (6ÈME)
LAUSANNE, SWITZERLAND 1004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10088427
US20160305926
15087601
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 3
Reel/Frame:039679/0104   Pages: 8
Recorded: 09/08/2016
Attorney Dkt #:2011570-0023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RACHET, BASTIEN
Exec Dt:
03/30/2016
2
KOSANIC, DAVOR
Exec Dt:
03/30/2016
3
SHAFFER, ETIENNE
Exec Dt:
03/30/2016
Assignee
1
SAMANTREE MEDICAL SA
RUE DE GENÈVE 88BIS, 613 (6ÈME)
LAUSANNE, SWITZERLAND 1004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10094784
US20160313252
15200126
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 4
Reel/Frame:046587/0562   Pages: 8
Recorded: 08/08/2018
Attorney Dkt #:2011570-0035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RACHET, BASTIEN
Exec Dt:
03/30/2016
2
KOSANIC, DAVOR
Exec Dt:
03/30/2016
3
SHAFFER, ETIENNE
Exec Dt:
03/30/2016
Assignee
1
SAMANTREE MEDICAL SA
RUE DE GENÈVE 88BIS
LAUSANNE, SWITZERLAND 1004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11609186
US20180348142
16054681
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 5
Reel/Frame:062798/0318   Pages: 8
Recorded: 02/24/2023
Attorney Dkt #:2011570-0075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RACHET, BASTIEN
Exec Dt:
03/30/2016
2
KOSANIC, DAVOR
Exec Dt:
03/30/2016
3
SHAFFER, ETIENNE
Exec Dt:
03/30/2016
Assignee
1
SAMANTREE MEDICAL SA
AVENUE DE PROVENCE 12
LAUSANNE, SWITZERLAND 1007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11828710
US20230175969
18103069
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 6
Reel/Frame:066295/0458   Pages: 8
Recorded: 01/30/2024
Attorney Dkt #:2011570-0079
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RACHET, BASTIEN
Exec Dt:
03/30/2016
2
KOSANIC, DAVOR
Exec Dt:
03/30/2016
3
SHAFFER, ETIENNE
Exec Dt:
03/30/2016
Assignee
1
SAMANTREE MEDICAL SA
AVENUE DE PROVENCE 12
LAUSANNE, SWITZERLAND 1007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240044805
18381379
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 7
Reel/Frame:047796/0760   Pages: 14
Recorded: 12/17/2018
Attorney Dkt #:2011570-0036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAFFER, ETIENNE
Exec Dt:
10/30/2018
2
HORISBERGER, AURÈLE TIMOTHÉE
Exec Dt:
10/30/2018
3
PIROLET, JONATHAN ABEL
Exec Dt:
10/30/2018
4
JOSS, DIEGO
Exec Dt:
10/30/2018
5
NAUMENKO, ANDREY
Exec Dt:
10/30/2018
6
RACHET, BASTIEN
Exec Dt:
10/30/2018
7
SCHMITT, FRÉDÉRIC
Exec Dt:
10/30/2018
Assignee
1
SAMANTREE MEDICAL SA
RUE DE GENÈVE 88BIS
LAUSANNE, SWITZERLAND 1004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10539776
US20190137752
16146695
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 8
Reel/Frame:051924/0684   Pages: 14
Recorded: 02/25/2020
Attorney Dkt #:2011570-0050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAFFER, ETIENNE
Exec Dt:
10/30/2018
2
RACHET, BASTIEN
Exec Dt:
10/30/2018
3
HORISBERGER, AURÈLE TIMOTHÉE
Exec Dt:
10/30/2018
4
PIROLET, JONATHAN ABEL
Exec Dt:
10/30/2018
5
JOSS, DIEGO
Exec Dt:
10/30/2018
6
NAUMENKO, ANDREY
Exec Dt:
10/30/2018
7
SCHMITT, FRÉDÉRIC
Exec Dt:
10/30/2018
Assignee
1
SAMANTREE MEDICAL SA
RUE DE GENÈVE 88BIS
LAUSANNE, SWITZERLAND 1004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10816788
US20200033581
16593726
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 9
Reel/Frame:053648/0183   Pages: 14
Recorded: 08/31/2020
Attorney Dkt #:2011570-0058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAFFER, ETIENNE
Exec Dt:
10/30/2018
2
RACHET, BASTIEN
Exec Dt:
10/30/2018
3
HORISBERGER, AURÈLE TIMOTHÉE
Exec Dt:
10/30/2018
4
PIROLET, JONATHAN ABEL
Exec Dt:
10/30/2018
5
JOSS, DIEGO
Exec Dt:
10/30/2018
6
NAUMENKO, ANDREY
Exec Dt:
10/30/2018
7
SCHMITT, FRÉDÉRIC
Exec Dt:
10/30/2018
Assignee
1
SAMANTREE MEDICAL SA
AVENUE DE PROVENCE 12
LAUSANNE, SWITZERLAND 1007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11181728
US20200393665
17006235
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 10
Reel/Frame:061560/0520   Pages: 14
Recorded: 10/27/2022
Attorney Dkt #:2011570-0067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAFFER, ETIENNE
Exec Dt:
10/30/2018
2
RACHET, BASTIEN
Exec Dt:
10/30/2018
3
HORISBERGER, AURÈLE TIMOTHÉE
Exec Dt:
10/30/2018
4
PIROLET, JONATHAN ABEL
Exec Dt:
10/30/2018
5
JOSS, DIEGO
Exec Dt:
10/30/2018
6
NAUMENKO, ANDREY
Exec Dt:
10/30/2018
7
SCHMITT, FRÉDÉRIC
Exec Dt:
10/30/2018
Assignee
1
SAMANTREE MEDICAL SA
AVENUE DE PROVENCE 12
LAUSANNE, SWITZERLAND 1007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11609416
US20220035147
17502431
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 11
Reel/Frame:047797/0214   Pages: 13
Recorded: 12/17/2018
Attorney Dkt #:2011570-0037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAFFER, ETIENNE
Exec Dt:
12/13/2018
2
PIROLET, JONATHAN ABEL
Exec Dt:
12/13/2018
3
SCHMITT, FRÉDÉRIC
Exec Dt:
12/13/2018
4
RACHET, BASTIEN
Exec Dt:
12/13/2018
5
JOSS, DIEGO
Exec Dt:
12/13/2018
6
HORISBERGER, AURÈLE TIMOTHÉE
Exec Dt:
12/13/2018
Assignee
1
SAMANTREE MEDICAL SA
RUE DE GENÈVE 88BIS
LAUSANNE, SWITZERLAND 1004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10928621
US20190129158
16146518
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 12
Reel/Frame:055902/0869   Pages: 13
Recorded: 04/13/2021
Attorney Dkt #:2011570-0059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAFFER, ETIENNE
Exec Dt:
12/13/2018
2
PIROLET, JONATHAN ABEL
Exec Dt:
12/13/2018
3
SCHMITT, FRÉDÉRIC
Exec Dt:
12/13/2018
4
RACHET, BASTIEN
Exec Dt:
12/13/2018
5
JOSS, DIEGO
Exec Dt:
12/13/2018
6
HORISBERGER, AURÈLE TIMOTHÉE
Exec Dt:
12/13/2018
Assignee
1
SAMANTREE MEDICAL SA
AVENUE DE PROVENCE 12
LAUSANNE, SWITZERLAND 1007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11333875
US20210124162
17141933
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 13
Reel/Frame:059929/0969   Pages: 13
Recorded: 05/17/2022
Attorney Dkt #:2011570-0068
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAFFER, ETIENNE
Exec Dt:
12/13/2018
2
PIROLET, JONATHAN ABEL
Exec Dt:
12/13/2018
3
SCHMITT, FRÉDÉRIC
Exec Dt:
12/13/2018
4
RACHET, BASTIEN
Exec Dt:
12/13/2018
5
JOSS, DIEGO
Exec Dt:
12/13/2018
6
HORISBERGER, AURÈLE TIMOTHÉE
Exec Dt:
12/13/2018
Assignee
1
SAMANTREE MEDICAL SA
AVENUE DE PROVENCE 12
LAUSANNE, SWITZERLAND 1007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11966037
US20220269059
17739612
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 14
Reel/Frame:063217/0217   Pages: 14
Recorded: 04/04/2023
Attorney Dkt #:2011570-0056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAFFER, ETIENNE
Exec Dt:
12/13/2018
2
RACHET, BASTIEN
Exec Dt:
12/13/2018
3
HORISBERGER, AURÈLE TIMOTHÉE
Exec Dt:
12/13/2018
4
PIROLET, JONATHAN ABEL
Exec Dt:
12/13/2018
5
JOSS, DIEGO
Exec Dt:
12/13/2018
6
NAUMENKO, ANDREY
Exec Dt:
12/13/2018
7
SCHMITT, FRÉDÉRIC
Exec Dt:
12/13/2018
Assignee
1
SAMANTREE MEDICAL SA
AVENUE DE PROVENCE 12
LAUSANNE, SWITZERLAND 1007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11747603
US20200257098
16862497
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 15
Reel/Frame:064421/0609   Pages: 14
Recorded: 07/28/2023
Attorney Dkt #:2011570-0078
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAFFER, ETIENNE
Exec Dt:
12/13/2018
2
RACHET, BASTIEN
Exec Dt:
12/13/2018
3
HORISBERGER, AURÈLE TIMOTHÉE
Exec Dt:
12/13/2018
4
PIROLET, JONATHAN ABEL
Exec Dt:
12/13/2018
5
JOSS, DIEGO
Exec Dt:
12/13/2018
6
NAUMENKO, ANDREY
Exec Dt:
12/13/2018
7
SCHMITT, FRÉDÉRIC
Exec Dt:
12/13/2018
Assignee
1
SAMANTREE MEDICAL SA
AVENUE DE PROVENCE 12
LAUSANNE, SWITZERLAND 1007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230359007
18216980
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 16
Reel/Frame:052613/0878   Pages: 11
Recorded: 05/08/2020
Attorney Dkt #:2011570-0051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAFFER, ETIENNE
Exec Dt:
04/09/2020
2
HORISBERGER, AURÈLE TIMOTHÉE
Exec Dt:
04/17/2020
3
SCHMITT, FRÉDÉRIC
Exec Dt:
05/03/2020
4
RACHET, BASTIEN
Exec Dt:
04/24/2020
Assignee
1
SAMANTREE MEDICAL SA
RUE DE GENÈVE 88BIS
LAUSANNE, SWITZERLAND 1004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200284703
16806555
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 17
Reel/Frame:052981/0835   Pages: 11
Recorded: 06/18/2020
Attorney Dkt #:2011570-0053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAFFER, ETIENNE
Exec Dt:
04/09/2020
2
HORISBERGER, AURÈLE TIMOTHÉE
Exec Dt:
04/17/2020
3
SCHMITT, FRÉDÉRIC
Exec Dt:
05/03/2020
4
RACHET, BASTIEN
Exec Dt:
04/24/2020
Assignee
1
SAMANTREE MEDICAL SA
RUE DE GENÈVE 88BIS
LAUSANNE, SWITZERLAND 1004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200309649
16806536
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 18
Reel/Frame:055896/0516   Pages: 15
Recorded: 04/12/2021
Attorney Dkt #:2011570-0060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAUMENKO, ANDREY
Exec Dt:
03/11/2021
2
HORISBERGER, AURÈLE TIMOTHÉE
Exec Dt:
03/12/2021
3
JOSS, DIEGO
Exec Dt:
03/04/2021
4
SCHMITT, FRÉDÉRIC
Exec Dt:
03/01/2021
5
SHAFFER, ETIENNE
Exec Dt:
03/01/2021
6
PIROLET, JONATHAN ABEL
Exec Dt:
03/04/2021
7
RACHET, BASTIEN
Exec Dt:
03/18/2021
8
LOGVINOV, ANDREW
Exec Dt:
03/03/2021
Assignee
1
SAMANTREE MEDICAL SA
AVENUE DE PROVENCE 12
LAUSANNE, SWITZERLAND 1007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210248746
17174919
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 19
Reel/Frame:061124/0702   Pages: 10
Recorded: 09/16/2022
Attorney Dkt #:2011570-0073
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAFFER, ETIENNE
Exec Dt:
09/12/2022
2
HORISBERGER, AURÈLE TIMOTHÉE
Exec Dt:
09/12/2022
3
NAUMENKO, ANDREY
Exec Dt:
09/12/2022
4
JOSS, DIEGO
Exec Dt:
09/13/2022
Assignee
1
SAMANTREE MEDICAL SA
AVENUE DE PROVENCE 12
LAUSANNE, SWITZERLAND 1007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230058111
17880404
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110

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